I'm looking for that website that lets you enter in the number of coins you own for multiple cryptocurrencies and it displays your total assets in btc in usd. It came up here a while ago, but I didn't bookmark it... FWIW, I'm not talking about mining profitability aka coinchoose or dustcoin, but a page that calculates the value of your holdings.

Does lowering this slider under volt the card or does it just lower the maximum available power? In otherwords if I am under clocking a card and only pulling 50% tdp wattage, will lowering the power control decrease power consumption?

I finally got around to upgrading my gpu from an hd 5670 to an his hd 7790. I have been able to mine ltc with no problems at ~240khash. However, when I go to mine bitcoins with guiminer, I start out at ~240mhash (default settings), and after about 20 shares, the speed drops to 650khash. I'm not sure what is going on here. I have tried just about every clock setting, but I'm afraid that my card is doing some sort of auto-throttling. The temps never get over 65ºC, and I have no voltage changes. The only flags are -v -w128, and I've got the same results on slush and btcguild. I can run guiminer-scrypt for ltc overnight and not have this happen. It only happens with btc.

Other specs:
windows 8 32bit (wasn't able to get the card recognized with xp)
catalyst 13_5 beta (wasn't able to get ltc to work with 12_10, but same thing happens with 12_10)
amd spp adk 2_8 (tried others and same results)

Does anyone know what is going on here? My 5670 would work for days straight without dropping.